Bump @types/node from 25.2.1 to 25.2.3 in /aws-cdk

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 25.2.1 to 25.2.3.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

---
updated-dependencies:
- dependency-name: "@types/node"
  dependency-version: 25.2.3
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

aws-cdk/package-lock.json

@@ -12,7 +12,7 @@
   },
   "devDependencies": {
     "@types/jest": "^30.0.0",
-    "@types/node": "^25.2.1",
+    "@types/node": "^25.2.3",
     "jest": "^30.2.0",
     "ts-jest": "^29.4.6",
     "aws-cdk": "2.1106.0",